package com.first.run.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.first.run.entity.SysUser;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface SysUserMapper extends BaseMapper<SysUser> {
    /**
     * 更具用户名查询用户信息
     * @param username
     * @return
     */
    SysUser findSysUserByUserName(String username);
}
